99747830

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 64

約数和(自身を含む): 225590400

約数和(自身を除く): 125842570

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1715, 2237, 3185, 3430, 4459, 4474, 6370, 8918, 11185, 15659, 22295, 22370, 29081, 31318, 44590, 58162, 78295, 109613, 145405, 156590, 203567, 219226, 290810, 407134, 548065, 767291, 1017835, 1096130, 1424969, 1534582, 2035670, 2849938, 3836455, 7124845, 7672910, 9974783, 14249690, 19949566, 49873915, 99747830]

約数ペア:

[(1, 99747830), (2, 49873915), (5, 19949566), (7, 14249690), (10, 9974783), (13, 7672910), (14, 7124845), (26, 3836455), (35, 2849938), (49, 2035670), (65, 1534582), (70, 1424969), (91, 1096130), (98, 1017835), (130, 767291), (182, 548065), (245, 407134), (343, 290810), (455, 219226), (490, 203567), (637, 156590), (686, 145405), (910, 109613), (1274, 78295), (1715, 58162), (2237, 44590), (3185, 31318), (3430, 29081), (4459, 22370), (4474, 22295), (6370, 15659), (8918, 11185)]